I have a Ford Think and recently replaced the motor with a D&D motor and various other components. All was good and it was working fine. I let it sit for a couple of weeks with the master switch off (to not let the battery drain) and now when I turn on the master switch (without the key in the ignition) the cluster turns on (will not shut off) is unresponsive and after a few more seconds the headlights kick on without the multiswitch being touched and/or in the on position. If I do turn on the key switch the contactor is not pulled in and the cart will not move. Thinking it might be a voltage issue I checked my battery voltage on each battery 12.3-12.5v and as a total of 76.2v.
I’m curious if this sounds like controller issue or something else entirely. Given it has been over 100 degrees for what seems like forever and the temps are falling again, its time to figure this problem out and get my Think back up and running.